“On weekdays, his team worked from 9 to 10 (that is, 9 a.m. to 10 p.m.), and on Saturdays, a half-day (that means 9 to 6). Then Sundays were added – noon to 8 or 10 p.m. The weekly total was 82 to 84 hours.”

I wrote about something similar to this a while back. The basic concept is some kind of widget held by the potential subject of the photograph that communicates privacy preferences to the camera, changing the way that it functions.

“If I were a private nervous person who didn’t want photos taken of me at all, then I could set my camera to a ‘leave me alone’ mode. If someone tried to take a picture of me on a ‘normal’ setting, then they’d find that their camera simply wouldn’t work.